[Miscellaneous Android Development] lanosalf:
I really don't know for sure so you try at your own risk.

First i must ask, why do you wanna flash another u-boot-nand?

Is is that the version available here in 4325 didn't work for you? Because the u-boot-nand that came with 4325 version is the last version available till now, that i'm aware.

In your case you said you have (587) with camera and most games are working this isn't enough information, you have to tell me if your superpad work with either 0.6.1.5(587)(that it is for GT2005 camera type) or 0.6.1.2_1.4.587(that it is for OV2665 camera type) (both of this files came together with 2852 firmware) only then you could know with version you need

See picture extracted from superpader webpage

As you can see there are 6 different u-boot-nand mentioned but only 4 of them has a download link available, for get the files see below (they are number 3, 5 and 7)

What this table shows is that there exist 4 different camera inside the 4 different version available of Superpads GT2005, GT2665, OV2005, OV2665 and 2 different DDR RAM memory U0M, U0E.

The superpads that came with cameras type GT2005, GT2665, both have the UOM RAM type.

And the superpads that came with camera types OV2005, OV2665 , both have the U0E RAM type.

So if you know which camera version you have you can identify then your superpad hardware version and then you will know what u-boot-nand version you need.

(The one you mention 0.6.1.5_1.4(672) is not available for download from superpader but i think(it means perhaps) that this version is the one packaged in 3656 firmware. Nevertheless the one in 3925 seems to be also for GT2005 but is newer.)

This is the info i gathered for all the u-boot-nand available till now(from newer to older)(including those downloaded from superpader):

1(for Unknown)

U-Boot 2009.08-svn733 (Jun 29 2011 - 14:11:58)

(This is the u-boot-nand.bin file that came with 4325/SN:10111109025602)

2 (seems to be for GT2005)

U-Boot 2009.08 (Apr 16 2011 - 12:33:52) in file View attachment 946314

(This is the u-boot-nand.bin file that came with 2.2 v2.1 #3925 firmware)

(reading the firmware changelog.txt included with the firmware it says there to be for GT2005)

3 0.6.3.1_1.4(677) (for OV2665)

U-Boot 2009.08-svn677 (Mar 15 2011 - 02:22:28) in file View attachment 945911

****

u-boot-nand in file View attachment 945910 0.6.1.2_1.4(672) (for GT2665) is exactly the same as the one in 677-2665 drive.rar (you can see this by doing a binary comparison of the file u-boot-nand.bin inside of both .rar files)

Perhaps when the admin of superpader.com upload the file made a mistake so as always at your own risk)

(from superpader webpage)

4 (seems to be for GT2005)

U-Boot 2009.08-svn672 (Mar 11 2011 - 06:40:06) file (extract it yourself if you want) as always at your own risk

(This is the u-boot-nand that came "packaged" with 2.2 V1.8#3656 firmware and It can be extracted from the .ius file using IUSEditor (see PS2 at the bottom) )

(just for seeing the firmware file name (WWE10B_Android_2_2_V1_8_U0M_GT2005.ius) it seems to be for U0M_GT2005)

5 0.6.1.2(626) (for OV2665)

U-Boot 2009.08-svn626 (Feb 15 2011 - 06:51:57) in file View attachment 945909

(from superpader webpage)

6 0.6.1.2_1.4.587 (for OV2665)

U-Boot 2009.08-svn587 (Jan 05 2011 - 07:21:45) in file View attachment 947305

This file came with the old firmware 2852 android 2.1 and there it says it is for OV2665

Seems that this is deprecated in favor to the 0.6.1.2(626)(Nº5) version for android 2.1

7 0.6.1.5(587) (for GT2005)

U-Boot 2009.08-svn587 (Jan 05 2011 - 07:20:58) in file View attachment 945908

(This is exactly one of the files that come with the old firmware 2852 android 2.1 named as 0.6.1.5_1.4.587_GT2005)

(from superpader webpage)

PS: The names of the files

587 drive.rar

626 drive.rar

672-2665 drive.rar

677-2665 drive.rar

gives a plus of confusion but i want to left the original files names as downloaded from superpader, instead of naming them as 0.6.xxx etc...

PS2: The U0(u-boot-nand) files inside *.ius can be extracted from ius package using Iuseditor you can download this program from here

http://www.androidtablets.net/forum...m-sylvania-rom-development-13.html#post111144